GPR Exhaust - Hyper Sonic Inox Slip-On for BMW R 1200 GS Adventure - 2005 to 2009 Muffler with:dB Killer-Link Pipe The angled lower section of

The angled lower section of the extension acts as an effective stone chip guard

selected for suppleness and perforated for better ventilation

Replacement Peak for Slick helmet

1/4"" adaptor

GPR Exhaust - Hyper Sonic Inox Slip-On for BMW R 1200 GS Adventure - 2005 to 2009 Muffler with:dB Killer-Link Pipe The angled lower section ofHyper Sonic Inox is part of the new generation of GPR exhausts, realized with a production process with zero environmental impact. It has dual outlets, sleeve stainless steel made and caps CNC machined in order to obtain maximum power increase and a better sound. FEATURES SOUND: Upgraded sound from stock exhaust PERFORMANCE: Upgraded performance from stock exhaust QUALITY: Italian made with high grade welding WEIGHT: Lighter than stock exhaust